Granted Patent
Utility
US 6,753,039 · App. 10/211,029
Electrolytic and electroless process for treating metallic surfaces and products formed thereby
Inventors:
Robert L. Heimann, Branko N. Popov, Dragan Slavkov, Bala Haran
Patented Case
View Patent ↗
Granted: Jun 22, 2004
Filed: Aug 2, 2002
Inventors
Robert L. Heimann
Branko N. Popov
Dragan Slavkov
Bala Haran
Assignee (at issue)
Elisha Holding LLC
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.